# SDR AT0600038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2006
- Submitted: October 20, 2006
- Operation: Air carrier
- Aircraft: [N990AT](https://openairdocs.org/aircraft/N990AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55134
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Nose Bullet
- Part number: BRH19805
- Part serial: 1643580
- Condition: Failed
- Location: Rt Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AT0600038

## Discrepancy

AT FL 300 IN LIGHT ICING RIGHT ENGINE PRODUCES HIGH VIB N1 (6.8) USED QRH HIGH ENG VIB PROCEDURE TRIED 4 TIMES AND AFTER LEAVING ICING, N1 VIBE DID NOT GO AWAY. F/A INFORMED ME THEY FELT UNUSUAL VIBRATIONS IN GALLEY. SHUT ENGINE DOWN AT 280 AND LANDED IN MEM.         CORRECTIVE ACTION:      PERFORMED GENERAL VISUAL INSPECTION OF RIGHT ENGINE INLET & EXHAUST NO DEFECT NOTED. INSPECTED MASTER MAGNETIC CHIP DETECTOR NO DEFECT FOUND AMM 72-00. INSPECTED NOSE CONE ASSEMBLY FOUND SEAL LOOSE UNSECURED. REMOVED AND REPLACED NOSE CONE ASSEMBLY PER AMM 72-38, OPS CHECK GOOD.

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